Home > Vulnerability Database > CVE-2016-2516

Mend Vulnerability Database

New vulnerability? Tell us about it!

CVE-2016-2516

Good to know:

Date: January 30, 2017

NTP before 4.2.8p7 and 4.3.x before 4.3.92, when mode7 is enabled, allows remote attackers to cause a denial of service (ntpd abort) by using the same IP address multiple times in an unconfig directive.

Severity Score

5.3

Related Resources (5)

Url: https://security.netapp.com/advisory/ntap-20171004-0002/

Url: http://support.ntp.org/bin/view/Main/NtpBug3011

Url: https://security.gentoo.org/glsa/201607-15

Url: https://nvd.nist.gov/vuln/detail/CVE-2016-2516

Url: https://www.mend.io/vulnerability-database/CVE-2016-2516

Severity Score

5.3

Weakness Type (CWE)

Input Validation

CWE-20

Top Fix

Upgrade Version

CVSS v3

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	7.1
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	COMPLETE
Additional information:

Do you need more information?

Contact Us